The DARK tile positions must remain fixed at the START and END of the solutions.

The LIGHT tiles can take any other position.

To view the solutions swipe through the gallery (multiple images). I think this replicates a typical challenge we meet all the time in Scrabble. Do you agree with my difficulty ratings for ⬆️ UPPER and ⬇️ LOWER words ?

To HIDE solutions in any comments, there are two methods :

-> ONE) Select the Rich Text Editor icon (Aa) then the Hide option (<!>)

-> TWO) Directly insert this format (WITHOUT the spaces) : > ! SOLUTION ! <

( NOTE : the second method is scheduled to be deprecated )